Name the cell organelles present only in plant cell in which starch, oils and protein granules are stored.
Name the cell organelles present only in plant cell in which starch, oils and protein granules are stored. Correct Answer leucoplasts
Explanation:
- Plastids are only present in the plant cell.
- Plastids are mainly of two types Chloroplasts and leucoplasts.
- Chloroplasts. containing the pigment chlorophyll.
- Chloroplasts are also known as chromoplasts.
- In leucoplasts materials such as starch, oils, and protein granules are stored.
- Leucoplasts are mainly located in non-photosynthetic tissues of plants, such as roots, bulbs, and seeds.
So the correct option is leucoplasts.
Additional Information
Mitochondria
- Mitochondria are the sites of aerobic respiration.
- They produce cellular energy in the form of ATP, hence they are called ‘power houses’ of the cell.
- A series of chemical reactions occur in the cytoplasm as breakdown products from food digestion find their way into the cell.
- This allows some of the energy stored up in these items to be released and integrated into ATP, the cell's universal energy source (adenosine triphosphate).
- The remaining molecular fragments from this phase then reach the mitochondria, where they are converted to carbon dioxide and water through a complex sequence of steps.
Chromosomes
- Chromosomes are thread-like structures located inside the nucleus of animal and plant cells.
- Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA).
- Passed from parents to offspring, DNA contains the specific instructions that make each type of living creature unique.
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Feb 20, 2025